The disclosed technology relates to a system for measuring pressure and temperature of a fluid, comprisingat least one sensor unit 10 and at least one releasably insertable tube T,wherein the tube T comprises a first section T1 and a second section T2,wherein the first section T1 is configured as a metal sleeve, andwherein the second section T2 is a resilient section configured to provide a deformation response indicative of a fluid pressure,wherein the sensor unit 10 comprises a temperature sensor 20, a pressure sensor 30, and a receiving area 40 for releasably receiving the tube T conveying the fluid,wherein the temperature sensor 20 comprises a first contact portion 22 adapted to contact the outer shape of the first section T1,wherein the pressure sensor 30 comprises a second contact portion 32 adapted to contact the outer shape of the second section T2, andwherein the first contact portion 22 and the second contact portion 32 at least partially define and/or adjoin the receiving area 40.
